名词中文翻译
中文翻译：坑道
同义词：
['tunnel', 'shaft', "tunnel mouth例句：1. The workers were digging a pit bank to build the new road.（工人们正在挖掘一个坑道以建造新路。）2. The tunnel is so deep that it's hard to see what's on the other side.（这个隧道太深了，很难看到另一边的情况。）"]
例句：
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1. The workers were digging a pit bank to build the new road.
工人们正在挖掘一个坑道以建造新路。
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2. The tunnel is so deep that it's hard to see what's on the other side.
这个隧道太深了，很难看到另一边的情况。
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3.The tunnel mouth was blocked by a large boulder.
隧道口被一块大石头堵住了。